F.R.  Gabitov, N.Z.  Shakirov, F.D.  Yuzmukhametov, R.A.  Sharafutdinov, R.F.  Gabitov, F.M.  Gumerov, 
    Thermal Conductivity of N-Tetracozane During the Solid/Liquid Phase Change,
    Research Journal of Applied Sciences,
    Volume 14,Issue 10,
    2019,
    Pages 358-364,
    ISSN 1815-932x,
    rjasci.2019.358.364,
    (https://makhillpublications.co/view-article.php?doi=rjasci.2019.358.364)
    Abstract: Experimental thermal conductivity values have
been obtained in the region of the solid/liquid phase
change for C<sub>24</sub>H<sub>50</sub> (n-tetracozane) a representative of the
n-alkanes at the atmospheric pressure and the temperature
range of 312.85-325.16 k and temperature logs for
mixtures of n-alkanes (paraffin) from C<sub>19</sub>H<sub>40</sub> (nnonadecane)
to C<sub>35</sub>H<sub>72</sub> (pentatriacontane) during melting
(296.60-359.59 k) and crystallizing (317.25-349.45 k)
using the transient hot wire method. Transition
temperatures have been determined: solid state/solid state
(triclinic-rhombic transformation) at 315.65 k, solid
state/solid state (rhombic-hexagonal transformation) at
316.95 k and solid state/liquid at 322.34 k.
    Keywords: H-alkanes;n-tetracozane;paraffin;thermal conductivity;phase change